1. Molecular Neurosciences, Developmental Neurosciences, Zayed Centre for Research into Rare Disease in Children UCL Great Ormond Street Institute of Child Health London United Kingdom
2. Department of Neurology Great Ormond Street Hospital London United Kingdom
3. Department of Pediatrics, CHU Sainte‐Justine Research Center University of Montreal Montreal Quebec Canada
4. Cell Therapy and Cell Engineering Facility Memorial Sloan Kettering Cancer Center New York New York USA
5. Department of Chemistry and Biological Science College of Science and Engineering, Aoyama Gakuin University Sagamihara Japan
6. School of Medical Sciences, University of Sydney Sydney New South Wales Australia
7. Department of Neurology and Clinical Neurophysiology Children's Health Ireland at Temple Street Dublin Ireland
8. School of Medicine and Medical Sciences University College Dublin Dublin Ireland
9. Division of Genetics and Molecular Medicine King's College London School of Medicine London United Kingdom
10. Institute of Structural and Molecular Biology, Crystallography/Department of Biological Sciences Birkbeck College, University of London London United Kingdom
11. CNAG‐CRG, Centre for Genomic Regulation (CRG) The Barcelona Institute of Science and Technology (BIST) Barcelona Spain
12. Leibniz Institute for Virology (HPI) and Universitätsklinikum Hamburg Eppendorf (UKE) Centre for Structural Systems Biology (CSSB) Hamburg Germany
13. Department of Medical Genetics Cambridge Institute for Medical Research, University of Cambridge Cambridge United Kingdom
14. Centre for Trials Research, Neuadd Meirionnydd Cardiff University Cardiff United Kingdom
15. Wellcome Trust Sanger Institute Cambridge United Kingdom
16. Department of Neurology John Radcliffe Hospital Oxford United Kingdom
17. Department of Neurology Queen Elizabeth Hospital Birmingham United Kingdom
18. Clinical Genetic Service Gloucester Royal Hospital Gloucester United Kingdom
19. Department of Paediatrics Cheltenham General Hospital Gloucestershire United Kingdom
20. Department of Human Genetics Radboud University Medical Center Nijmegen Netherlands
21. Institute of Medical Genetics and Applied Genomics University of Tuebingen Tuebingen Germany
22. Department of Neurodegenerative Science Van Andel Institute Grand Rapids Michigan USA
23. Department of Medical Genetics University of Cambridge Cambridge United Kingdom
24. Department of Clinical Genetics Great Ormond Street Hospital London United Kingdom
25. Department of Radiology Great Ormond Street Hospital London United Kingdom
26. Developmental Neurosciences Department UCL Great Ormond Street Institute of Child Health London United Kingdom
27. Department of Psychiatry New York University School of Medicine New York New York USA
28. School of Health and Behavioural Sciences University of the Sunshine Coast Sippy Downs Queensland Australia
29. Sunshine Coast Health Institute Birtinya Queensland Australia